package test;

public class Hello {
	public static void main(String[] args) {
//		System.out.println("Hello World!");
//		System.out.println("weihuaTest");
//		String str="Hello";
//		test(str);
//		System.out.print(str);
//		System.out.print("\b\b\b\b");
//		System.out.print("aa");
		//System.out.flush();
		System.out.println("www\tweihua");
		System.out.println("\tHellword");
	}
	public static void test(String s){
		System.out.println(s);
		s="a";
		System.out.println(s);
	}
}
